724
CDUS41 KPHI 090605
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
205 AM EDT SUN AUG 09 2026
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR AUGUST 8 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1922 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 86 12:25 PM 95 1930 85 1 82
1980
2001
MINIMUM 68 2:09 AM 49 1989 64 4 55
1997
AVERAGE 77 75 2 69
PRECIPITATION (IN)
YESTERDAY 0.00 4.19 1982 0.16 -0.16 0.00
MONTH TO DATE 1.95 1.33 0.62 0.41
SINCE JUN 1 8.06 11.03 -2.97 7.60
SINCE JAN 1 22.72 28.05 -5.33 27.11
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 7 18 -11 27
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 12 10 2 4
MONTH TO DATE 95 80 15 37
SINCE JUN 1 614 604 10 653
SINCE JAN 1 705 672 33 680
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 6.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 59 4:00 PM
AVERAGE 80
......................................................
THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 98 2001
MINIMUM TEMPERATURE (F) 64 50 1989
SUNRISE AND SUNSET
AUGUST 9 2026........SUNRISE 6:06 AM EDT SUNSET 8:07 PM EDT
AUGUST 10 2026........SUNRISE 6:07 AM EDT SUNSET 8:06 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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